Organic fertilizer granulating device

Abstract

The invention belongs to the technical field of mechanical devices for circulating agriculture, and particularly relates to an organic fertilizer granulating device. The organic fertilizer granulating device comprises a machine body. A squeezing box is installed on the machine body. The organic fertilizer granulating device is characterized in that a spiral feeder is arranged above the squeezing box, two squeezing rollers are arranged in the squeezing box side by side and meshed and connected through a gear, the two ends of the two squeezing rollers are installed on a roller adjusting sleeve, one squeezing roller is connected with a first motor, the tail end of the squeezing roller connected with the first motor is provided with a driving chain wheel, the driving chain wheel is connected with a driven chain wheel, the driven chain wheel is installed on a granulating roller, a granulating sieve is arranged below the granulating roller, and a discharge hopper is arranged below the granulating sieve. The organic fertilizer granulating device has the advantages of being simple in structure, high in efficiency, free of secondary sieving, capable of saving energy, adjustable in granulation size, convenient to operate and capable of providing great convenience for circulating agricultural enterprises.

Description

(1) Technical field [0001] The invention belongs to the technical field of mechanical equipment for circular agriculture, and in particular relates to an organic fertilizer granulation equipment. (2) Background technology [0002] In agricultural breeding enterprises, many enterprises will produce a large amount of chicken manure in the process of raising chickens. If these chicken manures are discharged casually, it will not only cause pollution, but also cause waste of resources. At present, many enterprises are using these chicken manures as organic fertilizers. The process of making organic fertilizer from chicken manure is as follows: chicken manure is fermented and dried, then crushed, and then enters the granulator for granulation, after it comes out, it is dried for sieving and finally packed. When granulating, there are many defects in the granulator under the current technology: when feeding, it is an accumulation type feeding, which is easy to cause blockage and...

AI Technical Summary

Problems solved by technology

When granulating, the granulator under the current technology has many defects: when feeding, it is an accumulation type feeding, which is easy to cause blockage and makes the efficiency lower; the size of the granulation is fixed and cannot be adjusted, even if it can be adjusted It is also more complicated; the structure and process are more complicated, which greatly increases the production cost of the enterprise and reduces the production efficiency; after granulation, whether qualified or unqualified are mixed together, it needs to be re-screened, adding a process

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